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Altera_Forum
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14 years ago

Using Scaler II with NIOS II

Hello, I've got problem using the Scaler II from the vip suite with Nios II. It seems that my attempt to write to the scaler's register fail everytime I try. Once the megacore is stopped, ...
Altera_Forum's avatar
Altera_Forum
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14 years ago

I've defined :

#define ALT_VIP_SCALER_II_CONTROL_REG 0# define ALT_VIP_SCALER_II_STATUS_REG 1

and I call my function like this :

ALT_VIP_SCALER_II_GOBIT(ALT_VIP_CL_SCL_LCD_DF_BASE, 0x00);

With ALT_VIP_CL_SCL_LCD_DF_BASE the base address of my scaler given by system.h in the bsp.